Indasitiri yephotovoltaic iri kuita shanduko yekubudirira uye yekuvimbika inotungamirwa nekaviri-wave bifacial solar modules (inowanzozivikanwa sebifacial double-glass modules). Iyi tekinoroji iri kugadziridza nzira yehunyanzvi uye maitiro ekushandiswa kwemusika wepasi rose photovoltaic nekugadzira magetsi nekutora simba remwenje kubva kumativi ese ezvikamu uye nekuisanganisa neakakosha kusimba mabhenefiti anounzwa negirazi kurongedza. Ichi chinyorwa chichaita ongororo yakadzama yehunhu hunokosha, kukosha kwekushandisa kwekushandisa, pamwe nemikana nematambudziko zvaachasangana nazvo mune ramangwana rebifacial double-glass modules, zvichiratidza kuti vanotyaira sei indasitiri yephotovoltaic kune yakanyanya kushanda zvakanaka, yakaderera mutengo pa kilowatt-awa, uye kuchinjika kuchinjika kune akasiyana mamiriro.
Core Unyanzvi Zvimiro: Kusvetuka kaviri mukubudirira uye kuvimbika
Iyo yakakosha charm yeiyo bifacial kaviri-girazi module iri mukubuda kwayo simba rekugadzira simba. Kusiyana nemamodule echinyakare-sided module, musana wayo unogona kubata pasi inoratidzwa chiedza (sejecha, sinou, matenga ane mavara-mavara kana simende pasi), zvichiunza akakosha ekuwedzera magetsi. Izvi zvinozivikanwa muindasitiri se "double-sided gain". Parizvino, iyo bifacial reshiyo (chiyero chesimba rekugadzira magetsi kumashure kune iri kumberi) yezvigadzirwa zvemazuva ese zvinosvika 85% kusvika 90%. Semuenzaniso, munzvimbo dzepamusoro-soro dzakaita segwenga, kuseri kwemashure kunowanikwa kwezvikamu kunogona kuunza kuwedzera kwe10% -30% musimba rose rekugadzira. Zvichakadaro, rudzi urwu rwechikamu runoita zvirinani pasi pemamiriro ekunze ekunaya (akadai semazuva ekunaya kana mangwanani-ngwanani uye manheru manheru), nekuwana simba kweanopfuura 2%.
Innovation muzvishandiso uye zvimiro ndiyo kiyi yekutsigira inoshanda kugadzirwa kwemagetsi. Advanced bhatiri tekinoroji (senge N-mhando TOPCon) iri kutyaira simba rezvikamu kuti rirambe richikwira, uye zvigadzirwa zvemazuva ese zvakapinda muyero ye670-720W. Kuti uderedze kurasikirwa kwemumvuri wepamberi uye kuwedzera kushanda kwazvino kwekuunganidza, iyo indasitiri yakaunza maingrainless dhizaini (seyakaita 20BB chimiro) uye yakanatswa tekinoroji yekudhinda (senge simbi skrini yekudhinda). Payero yekurongedza, iyo yegirazi-yegirazi chimiro (ine girazi kumberi uye kumashure) inopa yakanakisa dziviriro, ichichengetedza gore rekutanga attenuation yechikamu mukati me1% uye avhareji yegore yekumisikidza iri pazasi 0.4%, iyo yakanyanya kukwirira kune echinyakare-girazi zvikamu. Kugadzirisa dambudziko rehuremu hukuru hwema-double-glass modules (kunyanya mahombe-mahombe), mhinduro isina kujeka yakajeka ye backsheet yakabuda, zvichiita kuti uremu hwe210-sized modules huderedzwe kusvika pasi pe25 kilograms, zvakanyanya kuderedza matambudziko ekuisa.
Kuchinjika kwezvakatipoteredza ndeimwe mukana wakakura weiyo kaviri-mativi maviri-girazi module. Yayo yakasimba kaviri-girazi chimiro inoiisa iyo yakanakisa yemamiriro ekunze kuramba, zvinobudirira kuramba electropotential-induced attenuation (PID), yakasimba ultraviolet rays, chimvuramabwe, humidity yakakwira, munyu wekupfapfaidza corrosion, uye yakanyanya kusiyana tembiricha. Nekumisikidza zviteshi zvemagetsi ekuratidzira munzvimbo dzakasiyana dzemamiriro ekunze pasirese (sekutonhora kwakanyanya, mhepo ine simba, tembiricha yepamusoro uye nzvimbo dzine hunyoro hwepamusoro), vagadziri vezvikamu vanogara vachisimbisa kugona kwavo kwenguva refu kwakagadzikana kushanda munzvimbo dzakanyanyisa.
Kubatsira Kwekushandisa: Dhiraivha kuvandudzwa kwehupfumi kwemapurojekiti ephotovoltaic
Kukosha kwemaviri-mativi maviri-magirazi modules anozopedzisira aratidzwa mukubudirira kwehupfumi mukati mehupenyu hwese hweprojekiti, kunyanya mune chaiwo mamiriro ekushandisa:
Zviteshi zvemagetsi zvakakura zvakadzika pasi: Kuwedzera mari munzvimbo dzepamusoro-soro: Mugwenga, nzvimbo ine chando kana yakapenya-mavara, kuseri kwemashure kunogona kuderedza zvakananga mutengo wemagetsi (LCOE) wepurojekiti. Semuyenzaniso, mune rimwe remapurojekiti makuru ephotovoltaic muLatin America - 766MW "Cerrado Solar" magetsi chiteshi muBrazil, kutumirwa kwema bisided double-glass modules hakungokonzerese kuwedzera kukuru kwekugadzira magetsi asi zvinotarisirwawo kuderedza kuburitswa kwekabhoni ne134,000 matani pagore. Ongororo yemhando yehupfumi inoratidza kuti mumatunhu akadai seSaudi Arabia, kutorwa kwemamodules epamusoro-soro kunogona kuderedza LCOE ne5% kana zvichienzaniswa nematekinoroji echinyakare, ukuwo uchichengetedza mutengo wesystem (BOS).
Distributed photovoltaic power: Kurovera mukati mezvinogoneka pamatenga edzimba nenzvimbo dzakakosha: Pamatenga edzimba dzemaindasitiri nedzekutengesa, kusimba kwemagetsi kunoreva kuisa masisitimu makuru-anokwanisa mukati menzvimbo yakaganhurirwa, nekudaro kuderedza mutengo wekuisa unit. Masvomhu anoratidza kuti mumapurojekiti makuru edenga, kutorwa kwepamusoro-soro bifacial modules kunogona kuderedza zvakanyanya mutengo weinjiniya general contracting (EPC) uye kuwedzera purofiti yepurojekiti. Uye zvakare, munzvimbo dzakaoma dzenzvimbo dzakadai semasaiti esimende uye yakakwirira kukwirira, iyo yakanakisa mechanical load resistance uye tembiricha kusiyana kwekupokana kwekaviri-girazi modules inoita kuti ive sarudzo yakavimbika. Vamwe vagadziri vakatotangisa zvigadzirwa zvakagadziridzwa uye zvigadziriso zvekuisa zvenzvimbo dzakakosha senge dzakakwirira.
Kufananidza musika wemagetsi mutsva: Kugadzirisa mutengo wemari yemagetsi: Sezvo nguva-yekushandisa-yemagetsi mutengo wemagetsi unowedzera kufarirwa, mutengo wemagetsi unoenderana neyechinyakare masikati peak yekugadzira photovoltaic magetsi inogona kuderera. Bifacial modules, neyakakura bifacial reshiyo uye yakanakisa isina simba yekupindura chiedza, inogona kuburitsa mamwe magetsi mangwanani nemanheru kana mitengo yemagetsi yakwira, zvichiita kuti magetsi ekugadzira curve aenderane zvirinani nenguva yemutengo wepamusoro uye nekudaro kuwedzera mari yese.
Mamiriro Ekushandisa: Kupinda Kwepasirese uye Yakadzama Scene Kurimwa
Mepu yekushandisa yeaviri-mativi maviri-girazi modules iri kukura nekukurumidza pasi rese:
Kushandiswa kwakakura kwedunhu kwave kutekeshera: Munzvimbo dzinopenya zvakanyanya uye dzinoratidzira zvakanyanya senge Middle East Desert, Gobi Desert kumadokero kweChina, uye Latin American Plateau, bifacial double-glass modules yave sarudzo inosarudzika yekuvakwa kwezviteshi zvemagetsi zvakakura zvakakura pasi. Zvichakadaro, kumatunhu ane chando akadai seNorthern Europe, chikamu chepamusoro chechikamu chemusana pasi pekuratidzira kwechando (kusvika 25%) chinoshandiswawo zvizere.
Mhinduro dzakagadziridzwa dzemamwe mamiriro ari kubuda: Iyo indasitiri iri kuratidza maitiro eyakadzama kugadzirisa kune chaiwo mashandisirwo enzvimbo. Semuenzaniso, mukupindura dambudziko rejecha uye guruva rezviteshi zvemagetsi erenje, zvimwe zvikamu zvakagadzirirwa neakakosha epamusoro maumbirwo ekudzikisa kuunganidzwa kweguruva, kuderedza kuwanda kwekuchenesa uye kushanda uye kugadzirisa mari; Mune agro-photovoltaic complementary project, light-transmitting bisided module inoshandiswa padenga regreenhouse kuti uwane synergy pakati pekugadzirwa kwemagetsi nekugadzirwa kwekurima. Kune dzakaomarara dzeMarine kana nharaunda dzemahombekombe, maviri-magirazi ezvikamu zvine simba rekudzivirira kusimba akagadzirwa.
Ramangwana Maonero: Inoenderera Itsva uye Kugadzirisa Matambudziko
Iko kuvandudza kweramangwana kwemaviri-mativi maviri-girazi modules izere nehupenyu, asi inodawo kutarisana nematambudziko zvakananga:
Kubudirira kuri kuramba kuchikwira: N-mhando tekinoroji inomiririrwa neTOPCon pari zvino ndiyo simba guru mukusimudzira kushanda kwebifacial modules. Iyo yakanyanya kukanganisa perovskite / crystalline silicon tandem cell tekinoroji yakaratidza kutendeuka kwehunyanzvi hunogona kupfuura 34% murabhoritari uye inotarisirwa kuve kiyi yekusvetuka kwakanaka kwechizvarwa chinotevera chebifacial modules. Zvichakadaro, chiyero chebifacial chinodarika 90% chichawedzera kuwedzera mupiro wekugadzira magetsi kudivi rekumashure.
Kugadziridzwa kwesimba kweiyo musika pateni: Iyo yazvino musika wekugovaniswa yebifacial modules iri kuramba ichikwira, asi inogona kutarisana nekuchinja kwemaitiro mune ramangwana. Sezvo single-girazi modules inokura muhuremu uye mutengo wekudzora matekinoroji (senge LECO maitiro ekuvandudza kudzivirira kwemvura uye kushandiswa kwezvinhu zvinodhura-zvinoita zvekurongedza), mugove wavo mumusika wedenga wakagoverwa unotarisirwa kuwedzera. Bifacial double-glass modules icharamba ichibatanidza nzvimbo yavo yepamusoro muzviteshi zvemagetsi zvakadzika pasi, kunyanya mumamiriro epamusoro-soro.
Matambudziko makuru anofanira kugadziriswa:
Huremu uye mutengo chiyero: Huremu hunounzwa neyakaviri-girazi chimiro (inenge 30%) ndicho chipingamupinyi chikuru chekushandiswa kwayo kukuru mumatenga. Transparent backsheets ane tarisiro yakafara seimwe nzira isina kuremerwa, asi yavo yenguva refu (kupfuura makore makumi maviri neshanu) kuramba mamiriro ekunze, UV kuramba uye kuramba kwemvura kuchiri kuda kusimbiswa nedata rekunze rekunze.
Sisitimu inochinjika: Kuzivikanwa kwehukuru-hukuru uye yakakwirira-simba zvikamu zvinoda kukwidziridzwa panguva imwe chete yemidziyo inotsigira senge bracket masisitimu uye inverters, izvo zvinowedzera kuomarara kwedhizaini dhizaini uye yekutanga mutengo wekudyara, uye inoda kushandira pamwe optimization mukati meindasitiri chain.
Nguva yekutumira: Jun-18-2025